Combined milk heater and frother



FIG. 1 is a perspective view of a combined milk heater and frother;

FIG. 2 is a left side view of the combined milk heater and frother;

FIG. 3 is a right side view of the combined milk heater and frother;

FIG. 4 is a rear view of the combined milk heater and frother;

FIG. 5 is a front view of the combined milk heater and frother;

FIG. 6 is a top view of the combined milk heater and frother; and,

FIG. 7 is a bottom view of the combined milk heater and frother.

The broken lines of FIG. 6 form no part of the claimed design. 

The ornamental design for a combined milk heater and frother, as shown and described. 